package me.zhengjie.modules.system.repository

import me.zhengjie.modules.system.domain.Menu
import org.springframework.data.jpa.repository.JpaRepository
import org.springframework.data.jpa.repository.JpaSpecificationExecutor
import org.springframework.data.jpa.repository.Modifying
import org.springframework.data.jpa.repository.Query

/**
 * @author Kuki Wu
 * @date 2018-12-17
 */
interface MenuRepository : JpaRepository<Menu?, Long?>, JpaSpecificationExecutor<Menu?> {

    /**
     * 根据菜单标题查询
     * @param title 菜单标题
     * @return /
     */
    fun findByTitle(title: String?): Menu?

    /**
     * 根据组件名称查询
     * @param name 组件名称
     * @return /
     */
    fun findByComponentName(name: String?): Menu?

    /**
     * 根据菜单的 PID 查询
     * @param pid /
     * @return /
     */
    fun findByPid(pid: Long): List<Menu?>?

    /**
     * 根据菜单的 PID 查询
     * @param pid /
     * @return /
    */
    fun findByPidOrderByMenuSort(pid: Long): List<Menu?>?

    /**
     * 查询顶级菜单
     * @return /
     */
    fun findByPidIsNullOrderByMenuSort(): List<Menu?>?

    //fun findByRoles_IdAndTypeIsNotInOrderBySortAsc(id: Long, types: Collection<Int>): LinkedHashSet<Menu?>?

    /**
     * 根据角色ID与菜单类型查询菜单
     * @param roleIds roleIDs
     * @param type 类型
     * @return /
     */
    @Query(
        value = "SELECT m.* FROM sys_menu m, sys_roles_menus r WHERE " +
                "m.menu_id = r.menu_id AND r.role_id IN ?1 AND type != ?2 order by m.menu_sort asc", nativeQuery = true
    )
    fun findByRoleIdsAndTypeNot(roleIds: Set<Long?>?, type: Int): java.util.LinkedHashSet<Menu?>?

    /**
     * 获取节点数量
     * @param id /
     * @return /
     */
    fun countByPid(id: Long?): Int

    /**
     * 更新节点数目
     * @param count /
     * @param menuId /
     */
    @Modifying
    @Query(value = " update sys_menu set sub_count = ?1 where menu_id = ?2 ", nativeQuery = true)
    fun updateSubCntById(count: Int, menuId: Long?)


}